by wurger » Sun Jan 22, 2012 5:29 pm
Test 1: remove the grip base plate and check if both of the wires to the motor are connected. I had this problem crop up once, and it turned out that one of the connectors to the motor had come off and was making intermittent contact. Shoot, no shoot, shoot, no shoot...
My grandfather circa 1976: "It's time to declare open season on politicians!"